Doctor profile · Federal record
Dr. Margaret Freihaut, DC
Chiropractor (CMS: Chiropractic) · Fenton, MO
- NPI 1023070471
- Accepts Medicare
- 47 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
400 Biltmore Dr Ste 407
Fenton, MO 630264641
(636) 305-3400
fax (636) 305-3480
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- December 14, 2010
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Missouri #MO4401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023070471. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
331
Distinct HCPCS
1
Medicare allowed
$12,852
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 331 | 28 | $39 |
In context: peer comparison
Among 3 peers in Fenton Chiropractor, average services per provider: 821. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Margaret Freihaut's medical specialty?
Dr. Margaret Freihaut practices Chiropractor in Fenton, MO.
Where does Dr. Margaret Freihaut practice?
Dr. Margaret Freihaut practices at 400 Biltmore Dr Ste 407, Fenton, MO 630264641. Office phone: 6363053400.
What is Dr. Margaret Freihaut's NPI?
Dr. Margaret Freihaut's National Provider Identifier (NPI) is 1023070471, issued by NPPES.
Does Dr. Margaret Freihaut accept Medicare assignment?
Yes. Dr. Margaret Freihaut accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Freihaut commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.